Controlling Large Language Models Through Concept Activation Vectors. - Hanyu Zhang; Xiting Wang; Chengao Li; Xiang Ao; Qing He (AAAI, 2025)

Gradient-Adaptive Policy Optimization: Towards Multi-Objective Alignment of Large Language Models. - Chengao Li; Hanyu Zhang; Yunkun Xu; Hongyan Xue; Xiang Ao 001; Qing He 003 (ACL (1), 2025)